. 2017 Aug 22;5(16):e13388. doi: 10.14814/phy2.13388

Table 2.

Enzymatic activities

	C	FF	n	P value
Mitochondrial complex
Complex I (μmol min⁻¹ mg⁻¹)	0.58 ± 0.03	0.71 ± 0.04	8	0.021
Complex II (μmol min⁻¹ mg⁻¹)	0.17 ± 0.01	0.13 ± 0.01	8	0.052
Complex III (μmol min⁻¹ mg⁻¹)	4.00 ± 0.31	4.38 ± 0.32	8	0.410
Complex IV (μmol min⁻¹ mg⁻¹)	6.31 ± 0.50	5.27 ± 0.26	8	0.085
CPT activity
CPT total (μmol min⁻¹ g⁻¹)	13.14 ± 0.55	14.45 ± 1.31	7	0.372
CPT 2 (μmol min⁻¹ g⁻¹)	7.93 ± 0.72	11.75 ± 1.11	7	0.013
CPT 1 (μmol min⁻¹ g⁻¹)	5.21 ± 0.18	2.71 ± 0.60	7	0.002
β‐Oxidation
LCAD (nmol min⁻¹ mg⁻¹)	9.93 ± 0.42	8.27 ± 0.30	6	0.009
MCAD (nmol min⁻¹ mg⁻¹)	3.15 ± 0.23	4.35 ± 0.18	6	0.002
β‐HCAD (nmol min⁻¹ mg⁻¹)	3.18 ± 0.34	4.31 ± 0.32	8	0.029
Other
Aconitase (μmol min⁻¹ mg⁻¹)	96.4 ± 9.4	46.1 ± 4.8	8	0.0005
ALDH2 (nmol min⁻¹ mg⁻¹)	626 ± 83	263 ± 42	6	0.003
Citrate Synthase (μmol min⁻¹ mg⁻¹)	0.96 ± 0.03	0.81 ± 0.02	6	0.003
PDH activity (mOD min⁻¹ CS⁻¹)	100.9 ± 4.6	83.4 ± 4.4	7	0.017
SOD, mitochondrial (U mg⁻¹)	3.87 ± 0.54	3.07 ± 0.24	6	0.244
SOD, cytosolic (U mg⁻¹)	203 ± 13	228 ± 21	6	0.339

Data are presented as mean ± SE. Bold indicates the results significant at the 0.05 level.

C, age‐matched control rats (fed standard chow and water); FF, rats fed standard chow and 10% fructose added to the drinking water; β‐HCAD, β‐hydroxyacyl‐CoA dehydrogenase; MCAD, acyl‐CoA dehydrogenase, medium chain; LCAD, acyl‐CoA dehydrogenase, long chain; ALDH2, aldehyde dehydrogenase‐2; CPT, carnitine palmitoyltransferase; CS, citrate synthase; PDH, pyruvate dehydrogenase; SOD, superoxide dismutase.